baber/WOPTO huggingface dataset:
Patent TW-567266-B (TW)
Title: Gear change device of dial linking machine capable of exchanging needle dial for various needles
Inventor: SHIAU RUO-TZENG
IPC: D05B69/16
Filed: 2003-01-30
Granted: 2003-12-21
Abstract: Disclosed is a gear change device of dial linking machine capable of exchanging needle dial for various needles, comprising a dial transmission wheel, a dial linking member, an intermediate fixing rack, and a main shaft, characterized in that a speed changing mechanism for dial is provided between the main shaft, the intermediate fixing rack, and dial transmission wheel. The speed changing mechanism for dial includes a transmission shaft, a worm rod, a worm wheel, a clutch, a spiral bevel gear, a tumbler gear, a transmission shaft, a speed change gear, a speed change gear coupler, a gear with shaft, and shaft seat, wherein the worm rod is fix connected to the main shaft and is engaged with the worm wheel fit on the transmission shaft, the spiral bevel gear (41B) and the speed changing gear (34B) are fix connected to the transmission shaft (36B), the spiral bevel gear (41A) fix connected to the transmission shaft is meshed with the spiral bevel gear (41B), the spiral bevel gear (41C) and the speed changing gear (34A) are fix connected to the transmission shaft (36A), the speed changing gears (34B) (34A) are meshed with each other, the tumbler gear is fix connected to the gear with shaft, the spiral bevel gear is meshed with the tumbler gear, the gear with shaft is meshed with gear at bottom of the dial transmission wheel. The gear with shaft is supported by the shaft seat and the transmission shaft is supported by the shaft seat. The shaft seats (40A, 40B) are connected to the intermediate fixing rack respectively. The dial transmission wheel is connected to the dial linking member by bolts. Therefore, clothes with different stitch numbers can be produced by exchanging dial with different needle and speed changing gear for the dial speed only, and this invention has the advantages of reasonable structure and easy exchange.
Patent TW-I224949-B (TW)
Title: Royal jelly refining device
Inventor: YAMAGUCHI KIKUJI
IPC: A23L21/20
Filed: 2003-04-16
Granted: 2004-12-11
Abstract: There is simple device which royal jelly is filtered in a short time even in a mountain in China so that royal jelly with high activity, high quality and high purity is obtained. A cap portion (11) is detachably fitted to a filter (5) to one open end of a cylinder portion (3) with open ends, and royal jelly is charged through the opening of the other end of the cylinder portion (3). The cap portion (11) is provided with a send-out port (9), the cylinder portion (3) is installed on an installation base (37) with the send-out port (9) down, and a take-out container (33) is placed under the installation base. A lifting/lowering member (45) that is lifted and lowered by a handle (53) is provided on the upper part of a strut (41) stood on the installation base (37). When the handle (53) is operated, the piston portion (7) is lowered through the lifting/lowering member (45) so as to easily press the royal jelly in the cylinder portion (3). The royal jelly is made to pass through meshes of the filter (7), so that the jelly is efficiently filtered and refined, taken out from the send-out (9), and received in the take-out container (33).
Patent TW-I265094-B (TW)
Title: Slotted substrate and method of making
Inventor: DONALDSON JEREMY H
IPC: B41J2/14
Filed: 2003-04-21
Granted: 2006-11-01
Abstract: The described embodiments relate to a slotted substrate (306) and methods of forming same. One exemplary method patterns a hardmask (504) on a first substrate surface (310) sufficient to expose a first area (510) of the first surface (310) and forms a slot portion (610) in the substrate (306) through less than an entirety of the first area (510) of the first surface (310). The slot portion (610) has a cross-sectional area at the first surface (310) that is less than a cross-sectional area of the first area (510). After forming the slot portion (610), the method etches the substrate (306) to remove material from within the first area (510) to form a fluid-handling slot (304).
Patent TW-I249740-B (TW)
Title: Optical head and optical disk drive
Inventor: IWATA KATSUO
IPC: G11B7/1392
Filed: 2003-06-03
Granted: 2006-02-21
Abstract: A light beam emitted from a light source is diffracted into a first light beam and a pair of second light beams, which in turn are furnished with spherical aberration components based on an externally applied control input signal. The first light beam and the pair of second light beams furnished with spherical aberration components are focused by an objective lens on the recording layer of an optical disk. Each of the first light beam and the pair of second light beams reflected from the recording layer of the optical disk and transmitted through the objective lens is received by a corresponding photodetector.
Patent TW-I276500-B (TW)
Title: Polishing apparatus and method, and wafer evacuation program
Inventor: FUJITA TAKASHI
IPC: B24B29/00
Filed: 2003-06-17
Granted: 2007-03-21
Abstract: In a wafer polishing apparatus which polishes a wafer surface or in a wafer cleaner, there are provided a transfer and cleaning chamber which shuts off a wafer from the outside air and an inert gas supply device which fills an inert gas into the transfer and cleaning chamber. Thus, there are provided a polishing apparatus, a cleaner, a cleaning method and a wafer evacuation program which can prevent the oxidation and modification of a wafer surface in each step, such as the polishing step of a wafer, the transfer step after polishing, the cleaning step after polishing, the drying step after polishing, the inspection step after polishing, and the storage step after polishing.
Patent TW-I220322-B (TW)
Title: Light emitting diode capable of increasing color constancy
Inventor: LIN SAN-BAU
IPC: H01L33/00
Filed: 2003-06-24
Granted: 2004-08-11
Abstract: The present invention relates to a light emitting diode, and particularly to a light emitting diode capable of effectively increasing the color constancy by multiple light mixings. A plurality of light emitting elements are formed in a light mixing space of a chamber, and a reflective layer is fixed on the inner side wall of the light mixing space that is not shielded by the light emitting elements. When each light emitting element projects the light source, the projected light source is reflected by the reflective layer for performing multiple uniform light mixing effects in the light mixing space, so as to produce a final light source with pure color, uniform brightness and identical colored light.
Patent TW-I255109-B (TW)
Title: Autonomic server farm, method of server failure diagnosis, and self-healing in a server farm
Inventor: KAMINSKY DAVID L
IPC: H04L69/40
Filed: 2003-06-26
Granted: 2006-05-11
Abstract: A method, system and apparatus for several failure diagnosis and self-healing in a server farm. An autonomic server farm which has been configured in accordance with the inventive arrangements can include a multiplicity of servers enabled to respond to requests received from clients which are external to the server farm. A resource director such as an IP sprayer or a network dispatcher can be configured to route requests to selected ones of the servers, in accordance with resource allocation algorithms such as random, round-robin and least recently used. Significantly, unlike conventional server farms whose management of failure diagnosis and self-healing relies exclusively upon the capabilities of the resource director, in the present invention, client-assisted failure detection logic can be coupled to the resource director so as to provide client-assisted management of the failure diagnosis and self-healing.
Patent TW-I249313-B (TW)
Title: Multi-tasking scheduling management system of WLAN
Inventor: JANG JR-JIUN
IPC: H04L29/02
Filed: 2003-07-11
Granted: 2006-02-11
Abstract: The invention relates to a multi-tasking scheduling management system of wireless LAN (WLAN). The management system is constructed between a server end and at least a wireless client end and primarily utilizes time-division, frequency-division and scheduling management mechanism, making all wireless client ends to acquire enough transmission bandwidth in accordance with the specified time spot and frequency band to connect with the server end and enabling to quickly complete the data update with the server end under the constraint of minimum power consumption and time.
Patent TW-I220540-B (TW)
Title: Buffer of pressure gauge sensor used in dry etching reaction chamber
Inventor: PENG SHUEN-HUANG
IPC: G01L19/06
Filed: 2003-07-18
Granted: 2004-08-21
Abstract: The present invention is relates to a buffer for protecting the pressure gauge sensor that measures the pressure inside the dry etching reaction chamber. The buffer includes one vacuum tube for connecting the reaction chamber and the pressure gauge, and at least one plate sheet, which is disposed on the inner wall of the vacuum tube and is capable of effectively preventing plasma from adhering to the sensor, for blocking plasma from directly impacting the sensor.
Patent TW-I238935-B (TW)
Title: Reconfigurable cache controller for nonuniform memory access computer systems
Inventor: ROBINSON JOHN T
IPC: G06F12/12
Filed: 2003-07-30
Granted: 2005-09-01
Abstract: A method and structure for replacing cache lines in a computer system having a set associative cache memory is disclosed. The method establishes ranking guidelines utilizing a writable cache replacement control array, wherein the guidelines can be dynamically changed by writing data to the cache replacement control array. The invention ranks states of different cache lines according to the ranking guidelines and replaces, upon a cache miss, a cache line having a highest rank of the rankings.
Patent TW-I220252-B (TW)
Title: Method for programming, erasing and reading a flash memory cell
Inventor: HSU CHING-HSIANG
IPC: G11C16/04
Filed: 2003-08-06
Granted: 2004-08-11
Abstract: A method for programming PMOS single transistor flash memory cells through channel hot carrier induced hot electron injection mechanism is disclosed. The PMOS single transistor flash memory cell includes an ONO stack 1ayer situated on an N-well of a semiconductor substrate, a P+ poly gate formed on the ONO stack layer, a P+ doped source region disposed in the N-well at one side of the gate, and a P+ doped drain region disposed in the N-well at the other side of the gate. The method includes the steps of: applying a work line voltage VWL on the P+ poly gate, applying a source line voltage VSL is grater than the word line voltage VWL, thereby providing adequate bias to turn on the P channel thereof. A bit line voltage that is smaller than the source line voltage VSL is applied on the P+ doped drain region, thereby driving channel hot holes to flow toward the P+ doped drain region and then inducing hot electron injection near the grain side. A well voltage VNW is applied to the N-well, wherein VNW=VSL.
Patent TW-I223846-B (TW)
Title: Manufacture method of semiconductor device with gate insulating films of different thickness
Inventor: HORI MITSUAKI
IPC: H01L21/336
Filed: 2003-08-12
Granted: 2004-11-11
Abstract: A method of manufacturing a semiconductor device, having the steps of: (a) forming a first gate insulating film having a first thickness in a plurality of regions on a surface of a semiconductor substrate; (b) removing the first gate insulating film in a first region among the plurality of regions and allowing a native oxide film to be formed; (c) heating the semiconductor substrate in a reducing atmosphere and selectively reducing and removing the native oxide film formed in the step (b); and (d) after the step (c), forming a second gate insulating film having a second thickness thinner than the first thickness on the surface of the semiconductor substrate in the first region.
Patent TW-I265203-B (TW)
Title: Sputtering target and the manufacture thereof
Inventor: ONO NAOKI
IPC: C23C14/34
Filed: 2003-08-22
Granted: 2006-11-01
Abstract: The present invention relates to a sputtering target and the manufacture thereof. The target of the present Invention would not occur arching, is capable of forming a film steadily and of preventing the quality of a substrate plate from degrading owing to particles when nodules is happen. A target material constituted from a plurality of divided target materials is bonded with a backing plate through a bonding material to form a sputtering target. Among the divided target material, in connection part between divided targets having different thickness, the connection part of a divided target material having thicker thickness form a level part having a thickness substantially the same as that of the divide target materials having thinner thickness. And, on the divided target material having thicker thickness, a continuous inclined part is formed from the level part to an upper face of the target.
Patent TW-I258701-B (TW)
Title: Wireless device operating system (OS) application programmer's interface
Inventor: GAZDA ROBERT
IPC: G06F9/44
Filed: 2003-08-22
Granted: 2006-07-21
Abstract: The invention relates to various aspects for modeling software, preferably for use in wireless communication devices. One aspect relates to targeting a software model to a plurality of different operating systems/operating system combinations. Another aspect relates to porting the software model to an operating environment common to all operating systems. Another aspect relates to abstracting the operating environment to an operating system/operating system combination. Another aspect relates to handling inter-processor communication. Another aspect relates to a common time manager. Another aspect relates to porting code developed using a single thread modeling tool to a multiple threaded environment. Another aspect relates to synchronizing groups of threads.
Patent TW-I288135-B (TW)
Title: Novel polymorph of N-methyl-N-(3-{3-[2-thienylcarbonyl]-pyrazol-[1,5-alpha]-pyrimidin-7-yl}phenyl)acetamide and compositions and methods related thereto
Inventor: ZOOK SCOTT E
IPC: A61P25/20
Filed: 2003-08-26
Granted: 2007-10-11
Abstract: Polymorph form III of N-methyl-N-(3-{3-[2-thienylcarbonyl]-pyrazol-[1,5-alpha]-pyrimidin-7-yl}phenyl)acetamide, and use thereof as a sedative-hypnotic, anxiolytic, anticonvulsant, and/or skeletal muscle relaxant agent. Related compositions and methods are also disclosed, particularly with regard to treatment of insomnia.
Patent TW-I255102-B (TW)
Title: Outer loop transmit power control using channel-adaptive processing
Inventor: KOO CHANG-SOO
IPC: H04J13/00
Filed: 2002-05-09
Granted: 2006-05-11
Abstract: The present invention is a system and method which controls outer loop transmit power for transmission power of an uplink/downlink communication in a spread spectrum time division communication. The system receives a communication from a base station and determines an error rate on the received communication. The system then distinguishes between static and dynamic channels, produces a static adjustment value, and characterizes the dynamic channels to generate a dynamic adjustment value. The target power level is then adjusted by the static and dynamic adjustment values, setting the transmission power level.
Patent TW-I248109-B (TW)
Title: Substrate processing apparatus and method
Inventor: KOBAYASHI NAOAKI
IPC: B08B3/00
Filed: 2003-10-31
Granted: 2006-01-21
Abstract: A substrate processing apparatus for performing processing including any one of peel-off, washing, and working processes on a substrate having a roughly circular planar substrate processing surface is provided. The substrate processing apparatus includes a nozzle portion for spraying a stream of steam on the substrate processing surface while moving between a center and an outer peripheral edge of the substrate processing surface. A stage portion having the substrate mounted thereon and which rotates integrally with the substrate around the center of the processing-substrate surface as a rotary axis, and at least one of a nozzle-operation control expedient for controlling a movement speed and a movement locus of the nozzle portion and a stage-operation control expedient for controlling a rotational speed of the stage.
Patent TW-I230768-B (TW)
Title: Orthogonal axis gear reducer
Inventor: YAMAMOTO AKIRA
IPC: F16H1/20
Filed: 2003-12-03
Granted: 2005-04-11
Abstract: To provide an orthogonal gear reducer in which sufficient durability can be obtained even in use such that starting and stopping are frequently repeated, and the shock resistance of the whole gear reducer can be increased. In the orthogonal axis gear reducer, a one-stage parallel shaft gear set (GS0) is arranged at a rear stage of a hypoid gear set (GS1), and friction fasteners (29) and (47) for fastening a shaft and another shaft and enabling the transmission of power by a frictional force between the shafts are provided at ends of an input shaft (14) and an output shaft (18). Both the input shaft (14) and a driving shaft (15) of the drive device, and the output shaft (18) and a driven shaft (20) of the driven device can be fastened with the friction fasteners (29) and (47).
Patent TW-I288164-B (TW)
Title: Spraying paints for modifying interface of metal expanding net used in grouting, its manufacturing method and product
Inventor: SHIAU JIN-HUEI
IPC: C09D133/10
Filed: 2003-12-11
Granted: 2007-10-11
Abstract: A kind of spraying paints which can modify the interface of a metal expanding net used in grouting, its manufacturing process and the products. The paints are made from the mixture of water-based or oil-based adhesive resin, silica and polypropylene fiber. The paint is sprayed onto a metal expanding net of a net mold to form a netted film. It can change the interface between the metal expanding net, concrete and slurry to increase the combining strength effectively. It can also ensure the quality by preventing the loss of the cement slurry of concrete. Moreover, the manufacturing process is more convenient and the manufacturing efficiency can improve effectively.
Patent TW-I290127-B (TW)
Title: Hydrogen production method and apparatus
Inventor: AKIYAMA TOMOHIRO
IPC: H01M8/06
Filed: 2004-03-23
Granted: 2007-11-21
Abstract: There is provided a hydrogen production apparatus having a simple structure for efficiently producing hydrogen. The hydrogen production apparatus (10) comprises a reactor (12) for reacting silicon (which may be waste silicon) and an aqueous basic hydroxide solution, a hydrogen absorbing alloy (20) for storing hydrogen produced by the reaction, and a reservoir/filter (14) which retains a solid or liquid product generated in the reactor (12) and filters a solution or suspension containing the solid or liquid product so as to separate the product from water.
Patent TW-I247479-B (TW)
Title: Motor control circuit for supplying a controllable driving voltage
Inventor: CHEN CHI-YANG
IPC: H02P7/00
Filed: 2004-03-25
Granted: 2006-01-11
Abstract: For applying a driving voltage to a motor, an H-bridge circuit is constructed by a first and a second linear unit and a first and a second switching unit. An error amplifier generates an error signal representative of a difference between the driving voltage detected by a voltage detecting circuit and a command voltage signal. A state control circuit synchronously controls the first and second switching units and a feedback circuit. Through the feedback circuit, the error signal is selectively applied to the first or second linear unit such that one is operated in a linear mode and the other is operated in a nonconductive mode, thereby controlling the driving voltage to become proportional to the command voltage signal. The state control circuit further controls a brake circuit for transforming the error signal into a brake signal to operate the first and second linear units simultaneously in a conductive mode.
Patent TW-I278943-B (TW)
Title: Semiconductor manufacturing apparatus and method of manufacturing semiconductor device
Inventor: KUROSAWA TETSUYA
IPC: H01L21/68
Filed: 2004-03-26
Granted: 2007-04-11
Abstract: A semiconductor manufacturing apparatus includes: a peeling mechanism to peel a pressure sensitive adhesive (PSA) tape from a semiconductor wafer constituted by a plurality of semiconductor chips which are separated therefrom, the semiconductor wafer having an element formation surface to form an element thereon and a rear surface opposite to the element formation surface, the PSA tape adhering to the element formation surface of the semiconductor wafer, each of the semiconductor chips having an adhesive layer formed on the rear surface; wherein the peeling mechanism has a sucking section which have a porous member to hold the semiconductor wafer by suction, the porous member being segmented into at least two sucking areas in the direction in which the PSA tape is peeled.
Patent TW-I263915-B (TW)
Title: System and method for logging event of telecommunications devices
Inventor: WANG JAIN-CHUNG
IPC: G06F17/40
Filed: 2004-04-02
Granted: 2006-10-11
Abstract: A system and method for logging event of telecommunications devices is provided. A system comprises a number of service modules for raising events; a storage module for keeping the events; a client, which can be CLI or Web for displaying events and for user to put into instructions; an event manager for analyzing and processing the events. Event massage may be a sign of disaster to the telecommunications system. However, user can keep these events information for helping a lot when troubleshooting or debugging. In the system, several levels of events are predefined, and user can determine which level of massages should be displayed.
Patent TW-I246215-B (TW)
Title: Battery pack and a battery charging/discharging circuit incorporating the same
Inventor: POPESCU SERBAN-MIHAI
IPC: H02J7/34
Filed: 2004-04-30
Granted: 2005-12-21
Abstract: A battery pack including at least one battery cell; first and second battery selector switches configured to allow selective coupling of the battery cell to a power source or load for charging/discharging the battery cell; and a switch controller. The switch controller closes both of the switches to allow charging/discharging of the battery cell when a minimum charge/discharge current level is reached. A battery charging/discharging circuit including such a battery pack and a method of controlling the charging and discharging a battery cell in a battery pack are also provided.